Home / 41,250.42-56,925.25-22,387.55

Finding the Fourth Proportional to 41,250.42, 56,925.25 and 22,387.55

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Solution

The fourth proportional to 41,250.42, 56,925.25 and 22,387.55 is: 30,894.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,250.42 : 56,925.25 = 22,387.55 : x
  2. Step 2: Convert to fraction form
    41,250.42/56,925.25 = 22,387.55/x
  3. Step 3: Cross multiply
    41,250.42x = 56,925.25 × 22,387.55
  4. Step 4: Simplify right side
    41,250.42x = 1,274,416,540.04
  5. Step 5: Solve for x
    x = 1,274,416,540.04/41,250.42
  6. Step 6: Final answer
    x = 30,894.63

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.